From mboxrd@z Thu Jan 1 00:00:00 1970 From: Long Li Subject: [Patch v7 12/22] CIFS: SMBD: Upper layer destroys SMB Direct session on shutdown or umount Date: Tue, 7 Nov 2017 01:55:04 -0700 Message-ID: <20171107085514.12693-13-longli@exchange.microsoft.com> References: <20171107085514.12693-1-longli@exchange.microsoft.com> Cc: Long Li To: Steve French , linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, Christoph Hellwig , Tom Talpey , Matthew Wilcox , Stephen Hemminger Return-path: In-Reply-To: <20171107085514.12693-1-longli@exchange.microsoft.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-cifs.vger.kernel.org From: Long Li When upper layer wants to umount, make it call shutdown on transport when SMB Direct is used. Signed-off-by: Long Li --- fs/cifs/connect.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 3ccd703..3d74983 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -701,7 +701,10 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server) wake_up_all(&server->request_q); /* give those requests time to exit */ msleep(125); - + if (cifs_rdma_enabled(server) && server->smbd_conn) { + smbd_destroy(server->smbd_conn); + server->smbd_conn = NULL; + } if (server->ssocket) { sock_release(server->ssocket); server->ssocket = NULL; -- 2.7.4